« previous next »

Author Question: A researcher finds that a small number of subjects did not provide accurate information because they ... (Read 84 times)

genevieve1028

  • Hero Member
  • *****
  • Posts: 601
on: Jul 8, 2018
A researcher finds that a small number of subjects did not provide accurate information because they had just completed a rigorous session with the physical therapist. This is an example of:
 
  A) Sample bias
  B) Systemic bias
  C) Random bias
  D) Absolute bias

Question 2

A good measurement tool results in a quantitative score for a unitary attribute of an object.
 
  A) True
  B) False


peter

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jul 8, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Molecular mechanisms that convey positional information. Molecular mechanisms that convey positional information.
Any number of crossovers gives 50 percent recombinants Any number of crossovers gives 50 percent recombinants
Small Feline Small Feline
Isotopes may be stable or radioactive depending on the arrangement and number of neutrons in the nuc Isotopes may be stable or radioactive depending on the arrangement and number of neutrons in the nuc
Organizing Drug Information by Therapeutic Classification Organizing Drug Information by Therapeutic Classification
A Simplified Model of Information Flow in Human Memory A Simplified Model of Information Flow in Human Memory
Video: The Pressure Flow Model in a Plant

For a complete list of videos, visit our video library